geographical position
The total area of Dalian is10.25 million square kilometers (2410.5 square kilometers in urban area), of which 4400 square kilometers are cultivated land, 3700 square kilometers are woodland, and brown soil accounts for 810.47%.
Dalian is located at the southern tip of Liaodong Peninsula, with latitude and longitude12144'-149' and latitude 39 01'-39 04'. Dalian Economic and Technological Development Zone is located in Dagushan Peninsula in the northeast of Dalian, with a longitude of 65438. It is 27km away from downtown Dalian, 20km away from Dalian Railway Station, 20km away from Zhoushuizi International Airport, 7km away from Shenyang-Dalian Expressway, 7km away from Dalian Port, 2km away from Dayaowan Port Planning Area, 2km away from Beiliang Port 1 2km away from Heshangdao Coal Port1nautical mile.